Sudoku is played with 9x9 grid divided into 3x3 subgrids called
"regions".
The object is to fill empty cells with numbers between 1 and 9 so that number should appear only once on each row column and region.
Easy Medium and Difficult games have a unique solution. Nightmare games have multiple solutions.
Many settings:
- for Tablets and Phones
- autosave
- statistics
- unlimited Undos
- mode Easy Normal Difficult Nightmare
The object is to fill empty cells with numbers between 1 and 9 so that number should appear only once on each row column and region.
Easy Medium and Difficult games have a unique solution. Nightmare games have multiple solutions.
Many settings:
- for Tablets and Phones
- autosave
- statistics
- unlimited Undos
- mode Easy Normal Difficult Nightmare
Show More >
Sudoku / What's New in vUnknown
- Update internal components